Hi all Test gluster 3.8.4-54.15 gnfs, i saw a write request hung in write-behind followed by 1545 FLUSH requests. I found a similar bugfix https://bugzilla.redhat.com/show_bug.cgi?id=1626787, but not sure if it's the right one. [xlator.performance.write-behind.wb_inode] path=/575/1e/5751e318f21f605f2aac241bf042e7a8.jpg inode=0x7f51775b71a0 window_conf=1073741824 window_current=293822 transit-size=293822 dontsync=0 [.WRITE] request-ptr=0x7f516eec2060 refcount=1 wound=yes generation-number=1 req->op_ret=293822 req->op_errno=0 sync-attempts=1 sync-in-progress=yes size=293822 offset=1048576 lied=-1 append=0 fulfilled=0 go=-1 [.FLUSH] request-ptr=0x7f517c2badf0 refcount=1 wound=no generation-number=2 req->op_ret=-1 req->op_errno=116 sync-attempts=0 [.FLUSH] request-ptr=0x7f5173e9f7b0 refcount=1 wound=no generation-number=2 req->op_ret=0 req->op_errno=0 sync-attempts=0 [.FLUSH] request-ptr=0x7f51640b8ca0 refcount=1 wound=no generation-number=2 req->op_ret=0 req->op_errno=0 sync-attempts=0 [.FLUSH] request-ptr=0x7f516f3979d0 refcount=1 wound=no generation-number=2 req->op_ret=0 req->op_errno=0 sync-attempts=0 [.FLUSH] request-ptr=0x7f516f6ac8d0 refcount=1 wound=no generation-number=2 req->op_ret=0 req->op_errno=0 sync-attempts=0 Any comments would be appreciated! Thanks -Xie -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.gluster.org/pipermail/gluster-users/attachments/20190603/b0299314/attachment.html>